[INFO] updating cached repository zeroFruit/roguelike
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/zeroFruit/roguelike
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/zeroFruit/roguelike" "work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/zeroFruit/roguelike"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/zeroFruit/roguelike'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/zeroFruit/roguelike" "work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/zeroFruit/roguelike"`
[INFO] [stderr] Cloning into 'work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/zeroFruit/roguelike'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 11d3a730fff86cbd49c2182e7744602c407aa874
[INFO] sha for GitHub repo zeroFruit/roguelike: 11d3a730fff86cbd49c2182e7744602c407aa874
[INFO] validating manifest of zeroFruit/roguelike on toolchain master#435236b8877cdb98c82eaebfb7887782277265c5
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of zeroFruit/roguelike on toolchain try#b5c7f157c20453dde8d47371abe73b32351b4e7f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing zeroFruit/roguelike
[INFO] finished frobbing zeroFruit/roguelike
[INFO] frobbed toml for zeroFruit/roguelike written to work/ex/pr-62849/sources/master#435236b8877cdb98c82eaebfb7887782277265c5/gh/zeroFruit/roguelike/Cargo.toml
[INFO] started frobbing zeroFruit/roguelike
[INFO] finished frobbing zeroFruit/roguelike
[INFO] frobbed toml for zeroFruit/roguelike written to work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/zeroFruit/roguelike/Cargo.toml
[INFO] crate zeroFruit/roguelike already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+435236b8877cdb98c82eaebfb7887782277265c5-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking zeroFruit/roguelike against try#b5c7f157c20453dde8d47371abe73b32351b4e7f for pr-62849
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62849/worker-2/try#b5c7f157c20453dde8d47371abe73b32351b4e7f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62849/sources/try#b5c7f157c20453dde8d47371abe73b32351b4e7f/gh/zeroFruit/roguelike:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+b5c7f157c20453dde8d47371abe73b32351b4e7f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d50ac1693d3351cd7d0efc13a34712605c4ab3c76e2666df1bfecb3f3d06dc5f
[INFO] running `"docker" "start" "-a" "d50ac1693d3351cd7d0efc13a34712605c4ab3c76e2666df1bfecb3f3d06dc5f"`
[INFO] [stderr]    Compiling syn v0.15.40
[INFO] [stderr]    Compiling cc v1.0.37
[INFO] [stderr]    Compiling serde v1.0.97
[INFO] [stderr]     Checking lazy_static v0.1.16
[INFO] [stderr]     Checking itoa v0.4.4
[INFO] [stderr]     Checking bitflags v0.1.1
[INFO] [stderr]    Compiling ryu v1.0.0
[INFO] [stderr]    Compiling tcod-sys v5.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.97
[INFO] [stderr]     Checking serde_json v1.0.40
[INFO] [stderr]     Checking tcod v0.13.0
[INFO] [stderr]     Checking roguelike v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:580:34
[INFO] [stderr]     |
[INFO] [stderr] 580 |     pub fn draw(&self, con: &mut Console) {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Console`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Key` is imported redundantly
[INFO] [stderr]     --> src/main.rs:1669:9
[INFO] [stderr]      |
[INFO] [stderr] 12   | use tcod::input::{self, Event, Mouse, Key};
[INFO] [stderr]      |                                       --- the item `Key` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1669 |     use tcod::input::Key;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/main.rs:1971:65
[INFO] [stderr]      |
[INFO] [stderr] 1971 | fn save_game(objects: &[Object], game: &Game) -> Result<(), Box<Error>> {
[INFO] [stderr]      |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/main.rs:1979:51
[INFO] [stderr]      |
[INFO] [stderr] 1979 | fn load_game() -> Result<(Vec<Object>, Game), Box<Error>> {
[INFO] [stderr]      |                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:580:34
[INFO] [stderr]     |
[INFO] [stderr] 580 |     pub fn draw(&self, con: &mut Console) {
[INFO] [stderr]     |                                  ^^^^^^^ help: use `dyn`: `dyn Console`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Key` is imported redundantly
[INFO] [stderr]     --> src/main.rs:1669:9
[INFO] [stderr]      |
[INFO] [stderr] 12   | use tcod::input::{self, Event, Mouse, Key};
[INFO] [stderr]      |                                       --- the item `Key` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1669 |     use tcod::input::Key;
[INFO] [stderr]      |         ^^^^^^^^^^^^^^^^
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/main.rs:1971:65
[INFO] [stderr]      |
[INFO] [stderr] 1971 | fn save_game(objects: &[Object], game: &Game) -> Result<(), Box<Error>> {
[INFO] [stderr]      |                                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]     --> src/main.rs:1979:51
[INFO] [stderr]      |
[INFO] [stderr] 1979 | fn load_game() -> Result<(Vec<Object>, Game), Box<Error>> {
[INFO] [stderr]      |                                                   ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 57.91s
[INFO] running `"docker" "inspect" "d50ac1693d3351cd7d0efc13a34712605c4ab3c76e2666df1bfecb3f3d06dc5f"`
[INFO] running `"docker" "rm" "-f" "d50ac1693d3351cd7d0efc13a34712605c4ab3c76e2666df1bfecb3f3d06dc5f"`
[INFO] [stdout] d50ac1693d3351cd7d0efc13a34712605c4ab3c76e2666df1bfecb3f3d06dc5f